Voltmaster DMM 1 Manual De Instrucciones página 21

DC current measurement / A=
Set the appropriate range using the selector switch. Connect the black test lead to the
"COM" jack and the red test lead to the "mA" or "10 A" jack. Connect the test leads with
the test object and read off the measurement result from the display. The current direc-
tion is indicated by the sign.
You must use the "10 A" jack when measuring currents above 600 mA!
Measurement
range
600 µA
6000 µA
60 mA
600 mA
10 A
In the 10 A range observe the maximum duty cycles!
AC current measurement / A~
Set the appropriate range using the selector switch. Actuate the "SEL" button and select
AC. Connect the black test lead to the "COM" jack and the red test lead to the "mA" or
"10 A" jack. Connect the test leads with the test object and read off the measurement re-
sult from the display.
You must use the "10 A" jack when measuring currents above 600 mA!
Measurement
range
600 µA
6000 µA
60 mA
600 mA
10 A
Frequency range: 10 Hz - 1.2 kHz
Resolution Overvoltage
protection
0.1 µA 600 mA/250 V
Self-resetting
1 µA
fuse
10 mA
100 µA
10 mA 10 A/1000 V
Resolution Overvoltage
protection
0.1 µA 600 mA/250 V
Self-resetting
1 µA
fuse
10 mA
100 µA
10 mA 10 A/1000 V
Accuracy
±1.2 % of the measurement range
+ 3 digit
±2.0 % of the measurement range
+ 10 digit
Accuracy
±1.5 % of the measurement range
+ 3 digit
±3.0 % of the measurement range
+ 10 digit
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